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Tasklist

FS#41068 - [nss_ldap] Upgrade to 265-5 would break the whole system using ldap auth

Attached to Project: Arch Linux
Opened by Laurent Rahuel (asrenzo) - Thursday, 03 July 2014, 08:51 GMT
Last edited by Felix Yan (felixonmars) - Sunday, 06 July 2014, 11:20 GMT
Task Type Bug Report
Category Packages: Extra
Status Closed
Assigned To Jan de Groot (JGC)
Felix Yan (felixonmars)
Architecture x86_64
Severity Critical
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 1
Private No

Details

Description: Upgrade to nss_ldap-265-5-x86_64.pkg.tar.xz would break the whole system using ldap auth with:

"symbol lookup error: /usr/lib/libnss_ldap.so.2: undefined symbol: __libc_lock_lock"

Quick and dirty fix (if you did not clean your pkg cache):

pacman -U /var/cache/pacman/pkg/nss_ldap-265-4-x86_64.pkg.tar.xz

Regards,

Laurent
This task depends upon

Closed by  Felix Yan (felixonmars)
Sunday, 06 July 2014, 11:20 GMT
Reason for closing:  Fixed
Additional comments about closing:  265-6
Comment by Jan de Groot (JGC) - Thursday, 03 July 2014, 09:08 GMT
https://github.com/archlinuxarm/PKGBUILDs/tree/master/extra/nss_ldap

Looks like recent versions of glibc don't expose that symbol anymore. Archlinux ARM has patches for this.

Note that nss_ldap is not the recommended ldap module anymore, nss_ldapd is much better as it doesn't link OpenLDAP and SASL libraries into each running process. OpenLDAP symbols aren't versioned either, so they conflict with software that uses the Mozilla LDAP SDK (function names are the same, but they're not binary compatible).
Comment by Felix Yan (felixonmars) - Thursday, 03 July 2014, 14:51 GMT
New builds with the patches, please let me know if it works for you.

http://pkgbuild.com/~fyan/staging/nss_ldap-265-6-i686.pkg.tar.xz
http://pkgbuild.com/~fyan/staging/nss_ldap-265-6-x86_64.pkg.tar.xz

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